lasinfo (210611) report for 'AHN4T/46DN1_07.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 339/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 28578252 number of points by return: 23206945 3673341 1351152 304283 42531 scale factor x y z: 0.001 0.001 0.001 offset x y z: 190980 409980 0 min x y z: 190980.000 409980.000 10.060 max x y z: 192019.999 411269.999 53.194 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 28578252 extended number of points by return: 23206945 3673341 1351152 304283 42531 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 10060 53194 intensity 53 4724 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 80 82 gps_time 296124508.554142 296127114.773015 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 47 255 B 35 255 NIR 10 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.53 47.24 ('Amplitude') attribute1 -16.51 30.38 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23206945 number of intermediate returns: 1702429 number of last returns: 23190943 number of single returns: 19522065 covered area in square units/kilounits: 1280920/1.28 point density: all returns 22.31 last only 18.10 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28578252 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23206945 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3673341 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1351152 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 304283 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 42531 instead zero. overview over extended number of returns of given pulse: 19522065 4652286 3142215 1048392 193860 18167 1267 0 0 0 0 0 0 0 0 histogram of classification of points: 6786726 unclassified (1) 21013865 ground (2) 701346 building (6) 75043 water (9) 111 wire conductor (14) 1161 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1921248 +---> 492567 of those are unclassified (1) +---> 1383148 of those are ground (2) +---> 44743 of those are building (6) +---> 453 of those are water (9) +---> 96 of those are wire conductor (14) +---> 241 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [10.0,10.1) has 3 bin [10.1,10.2) has 276 bin [10.2,10.3) has 16554 bin [10.3,10.4) has 88363 bin [10.4,10.5) has 198537 bin [10.5,10.6) has 521361 bin [10.6,10.7) has 481638 bin [10.7,10.8) has 1014278 bin [10.8,10.9) has 558472 bin [10.9,11.0) has 487105 bin [11.0,11.1) has 313989 bin [11.1,11.2) has 272160 bin [11.2,11.3) has 250417 bin [11.3,11.4) has 255836 bin [11.4,11.5) has 266811 bin [11.5,11.6) has 333671 bin [11.6,11.7) has 595311 bin [11.7,11.8) has 1143754 bin [11.8,11.9) has 1458868 bin [11.9,12.0) has 1371264 bin [12.0,12.1) has 1377933 bin [12.1,12.2) has 1591674 bin [12.2,12.3) has 1164435 bin [12.3,12.4) has 1119888 bin [12.4,12.5) has 1080572 bin [12.5,12.6) has 1116609 bin [12.6,12.7) has 1055322 bin [12.7,12.8) has 954939 bin [12.8,12.9) has 813019 bin [12.9,13.0) has 645381 bin [13.0,13.1) has 374052 bin [13.1,13.2) has 181485 bin [13.2,13.3) has 124365 bin [13.3,13.4) has 118230 bin [13.4,13.5) has 137950 bin [13.5,13.6) has 102046 bin [13.6,13.7) has 81269 bin [13.7,13.8) has 79141 bin [13.8,13.9) has 77204 bin [13.9,14.0) has 74638 bin [14.0,14.1) has 70738 bin [14.1,14.2) has 66749 bin [14.2,14.3) has 67759 bin [14.3,14.4) has 69668 bin [14.4,14.5) has 69695 bin [14.5,14.6) has 72222 bin [14.6,14.7) 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692 bin [42.1,42.2) has 636 bin [42.2,42.3) has 653 bin [42.3,42.4) has 644 bin [42.4,42.5) has 588 bin [42.5,42.6) has 587 bin [42.6,42.7) has 537 bin [42.7,42.8) has 516 bin [42.8,42.9) has 542 bin [42.9,43.0) has 575 bin [43.0,43.1) has 477 bin [43.1,43.2) has 487 bin [43.2,43.3) has 443 bin [43.3,43.4) has 433 bin [43.4,43.5) has 392 bin [43.5,43.6) has 382 bin [43.6,43.7) has 379 bin [43.7,43.8) has 328 bin [43.8,43.9) has 336 bin [43.9,44.0) has 310 bin [44.0,44.1) has 299 bin [44.1,44.2) has 293 bin [44.2,44.3) has 235 bin [44.3,44.4) has 196 bin [44.4,44.5) has 234 bin [44.5,44.6) has 240 bin [44.6,44.7) has 194 bin [44.7,44.8) has 180 bin [44.8,44.9) has 153 bin [44.9,45.0) has 151 bin [45.0,45.1) has 115 bin [45.1,45.2) has 116 bin [45.2,45.3) has 128 bin [45.3,45.4) has 108 bin [45.4,45.5) has 86 bin [45.5,45.6) has 80 bin [45.6,45.7) has 66 bin [45.7,45.8) has 70 bin [45.8,45.9) has 54 bin [45.9,46.0) has 48 bin [46.0,46.1) has 36 bin [46.1,46.2) has 36 bin [46.2,46.3) has 37 bin [46.3,46.4) has 19 bin [46.4,46.5) has 15 bin [46.5,46.6) has 18 bin [46.6,46.7) has 9 bin [46.7,46.8) has 6 bin [46.8,46.9) has 3 bin [46.9,47.0) has 2 bin [47.1,47.2) has 3 bin [47.2,47.3) has 1 bin [47.3,47.4) has 1 bin [47.5,47.6) has 3 bin [47.6,47.7) has 2 bin [47.7,47.8) has 1 bin [47.8,47.9) has 1 bin [47.9,48.0) has 3 bin [48.0,48.1) has 1 bin [48.1,48.2) has 1 bin [48.2,48.3) has 2 bin [48.4,48.5) has 3 bin [48.5,48.6) has 2 bin [48.6,48.7) has 2 bin [48.7,48.8) has 2 bin [48.9,49.0) has 1 bin [49.2,49.3) has 4 bin [49.3,49.4) has 2 bin [49.4,49.5) has 2 bin [49.5,49.6) has 5 bin [49.9,50.0) has 2 bin [50.0,50.1) has 3 bin [50.1,50.2) has 2 bin [50.3,50.4) has 2 bin [50.4,50.5) has 6 bin [50.5,50.6) has 2 bin [50.6,50.7) has 1 bin [50.7,50.8) has 1 bin [50.8,50.9) has 1 bin [50.9,51.0) has 5 bin [51.0,51.1) has 4 bin [51.1,51.2) has 3 bin [51.2,51.3) has 3 bin [51.3,51.4) has 4 bin [51.4,51.5) has 1 bin [51.5,51.6) has 1 bin [51.6,51.7) has 2 bin [51.8,51.9) has 2 bin [51.9,52.0) has 2 bin [52.0,52.1) has 2 bin [52.1,52.2) has 7 bin [52.2,52.3) has 2 bin [52.3,52.4) has 2 bin [52.4,52.5) has 3 bin [52.5,52.6) has 1 bin [52.6,52.7) has 3 bin [52.7,52.8) has 3 bin [52.8,52.9) has 4 bin [52.9,53.0) has 5 bin [53.0,53.1) has 9 bin [53.1,53.2) has 14 average z coordinate 14.1 for 28578252 element(s) point source id histogram with bin size 1.000000 bin 80 has 7550347 bin 81 has 20956868 bin 82 has 71037 average point source id 80.738286652381674 for 28578252 element(s)